/*

  * Copyright (C) 2020-2022 Huawei Technologies Co., Ltd. All rights reserved.

  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
  *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */

package com.huaweicloud.governance.adapters.loadbalancer;

import org.springframework.cloud.client.ServiceInstance;
import org.springframework.cloud.client.loadbalancer.LoadBalancerRequest;
import org.springframework.http.HttpRequest;
import org.springframework.http.client.ClientHttpResponse;

public class DecorateLoadBalancerRequest implements LoadBalancerRequest<ClientHttpResponse> {
  private final LoadBalancerRequest<ClientHttpResponse> delegate;

  private HttpRequest request;

  public DecorateLoadBalancerRequest(LoadBalancerRequest<ClientHttpResponse> delegate) {
    this.delegate = delegate;
  }

  public HttpRequest getRequest() {
    return this.request;
  }

  public void setRequest(HttpRequest request) {
    this.request = request;
  }

  @Override
  public ClientHttpResponse apply(ServiceInstance instance) throws Exception {
    return this.delegate.apply(instance);
  }
}
